Nguyễn Tú Linh
New member
Cho sơ đồ chuyển hóa sau:
$\begin{gathered}
(1)\,{C_4}{H_6}{O_2}(M) + NaOH\xrightarrow{{{t^0}}}(A) + (B) \hfill \\
(2)\,(B) + AgN{O_3} + N{H_3} + {H_2}O\xrightarrow{{{t^0}}}(F) + Ag \downarrow + N{H_4}N{O_3} \hfill \\
(3)(F) + NaOH\xrightarrow{{{t^0}}}(A) + N{H_3} \uparrow + {H_2}O \hfill \\
\end{gathered} $
Chất M là:
A HCOO(CH2)=CH2
B CH3COOCH=CH2
C HCOOCH=CHCH3
D CH2=CHCOOCH3
$\begin{gathered}
(1)\,{C_4}{H_6}{O_2}(M) + NaOH\xrightarrow{{{t^0}}}(A) + (B) \hfill \\
(2)\,(B) + AgN{O_3} + N{H_3} + {H_2}O\xrightarrow{{{t^0}}}(F) + Ag \downarrow + N{H_4}N{O_3} \hfill \\
(3)(F) + NaOH\xrightarrow{{{t^0}}}(A) + N{H_3} \uparrow + {H_2}O \hfill \\
\end{gathered} $
Chất M là:
A HCOO(CH2)=CH2
B CH3COOCH=CH2
C HCOOCH=CHCH3
D CH2=CHCOOCH3